Answer:
x = -5/2
Step-by-step explanation:
0 = -2x - 5
2x = -5
Divide^
x = -5/2
Hope this helped
Brainliest is appreicated./
Answer: 0.9996
Step-by-step explanation:
Given : The monthly electrical utility bills of all customers for the Far East Power and Light Company are known to be normally distributed with a mean 
Standard deviation : 
Sample size : n=100
Let X be the random variable that represents the electricity utility bill for a randomly selected month .
z-score : 
For X = $75.00

Now, the probability that the average bill for those sampled will exceed $75.00 will be :-

Hence, the probability that the average bill for those sampled will exceed $75.00 =0.9996
Answer:
The distance from the flagpole to the tree is 27 ft
Step-by-step explanation:
Answer:
(6, - 2)
Step-by-step explanation:
To determine which point is a solution to the system, substitute the coordinates of the point into the left side of the inequalities and compare the value to the right side
(6, 1)
6 - 1 = 5 < 7
6 + 2 = 8 > 5
(6,1) does not represent a solution
(8, - 1)
8 + 1 = 9 > 7
8 - 2 = 6 > 5
(8, - 1) does not represent a solution
(6, 2)
6 - 2 = 4 < 7
6 + 2 = 8 > 5
(6, 2) does not represent a solution
(6, - 2)
6 + 2 = 8 > 7
6 - 4 = 2 < 5
(6, 2) represents a solution to the system
A= negative seven because inverse operations of 5 so yeah